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CVE-2026-8250
MEDIUM4.3
Descricao
A vulnerability has been found in Open5GS up to 2.7.7. This affects the function smf_n4_build_qos_flow_to_modify_list of the file /src/smf/n4-build.c of the component SMF. Such manipulation leads to denial of service. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Detalhes CVE
Pontuacao CVSS v3.14.3
SeveridadeMEDIUM
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado5/10/2026
Ultima modificacao5/12/2026
Fontenvd
Avistamentos honeypot0
Produtos afetados
open5gs:open5gs
Fraquezas (CWE)
CWE-404
Referencias
https://github.com/open5gs/open5gs/(cna@vuldb.com)
https://github.com/open5gs/open5gs/issues/4444(cna@vuldb.com)
https://vuldb.com/submit/808476(cna@vuldb.com)
https://vuldb.com/vuln/362547(cna@vuldb.com)
https://vuldb.com/vuln/362547/cti(cna@vuldb.com)
Correlacoes IOC
Sem correlacoes registradas
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